After the oAuth pop up window, how do I retrieve the oAuth verifier? Nico Nagel November 06, 2017 17:47 Follow On success, the oAuth verifier is returned via postmessage Related articles How can I integrate the TradeIt WIDGET on my site? What is the lifespan of the userToken and userId? How do I capture the oAuthVerifier? How do I integrate TradeIt into my product? Where should I reach out when my users have broker related questions? Comments 0 comments Please sign in to leave a comment.